diff --git a/build-all.sh b/build-all.sh index 4b1f13d..d086c8c 100644 --- a/build-all.sh +++ b/build-all.sh @@ -12,3 +12,9 @@ cd spring-boot/validation && { ./gradlew clean build --info cd ../../ } + +cd spring-boot/mocking && { + chmod +x gradlew + ./gradlew clean build --info + cd ../../ +} diff --git a/spring-boot/mocking/.gitignore b/spring-boot/mocking/.gitignore new file mode 100644 index 0000000..6c01878 --- /dev/null +++ b/spring-boot/mocking/.gitignore @@ -0,0 +1,32 @@ +HELP.md +.gradle +build/ +!gradle/wrapper/gradle-wrapper.jar +!**/src/main/** +!**/src/test/** + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr +out/ + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ + +### VS Code ### +.vscode/ diff --git a/spring-boot/mocking/build.gradle b/spring-boot/mocking/build.gradle new file mode 100644 index 0000000..2cc8071 --- /dev/null +++ b/spring-boot/mocking/build.gradle @@ -0,0 +1,33 @@ +plugins { + id 'org.springframework.boot' version '2.1.8.RELEASE' + id 'io.spring.dependency-management' version '1.0.8.RELEASE' + id 'java' +} + +group = 'io.reflectoring' +version = '0.0.1-SNAPSHOT' +sourceCompatibility = '11' + +repositories { + jcenter() +} + +dependencies { + implementation 'org.springframework.boot:spring-boot-starter-web' + testImplementation 'org.springframework.boot:spring-boot-starter-test' + + testCompile('org.junit.jupiter:junit-jupiter:5.4.0') + testCompile('org.junit.platform:junit-platform-launcher:1.4.0') + testCompile('org.mockito:mockito-junit-jupiter:2.23.0') + testCompile('de.adesso:junit-insights:1.0.0') + + compileOnly 'org.projectlombok:lombok' + annotationProcessor 'org.projectlombok:lombok' +} + +test { + systemProperty 'de.adesso.junitinsights.enabled', 'true' + systemProperty 'junit.jupiter.extensions.autodetection.enabled', 'true' + useJUnitPlatform() +} + diff --git a/spring-boot/mocking/gradle/wrapper/gradle-wrapper.jar b/spring-boot/mocking/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..5c2d1cf Binary files /dev/null and b/spring-boot/mocking/gradle/wrapper/gradle-wrapper.jar differ diff --git a/spring-boot/mocking/gradle/wrapper/gradle-wrapper.properties b/spring-boot/mocking/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..ef9a9e0 --- /dev/null +++ b/spring-boot/mocking/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,5 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-5.6-bin.zip +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/spring-boot/mocking/gradlew b/spring-boot/mocking/gradlew new file mode 100644 index 0000000..83f2acf --- /dev/null +++ b/spring-boot/mocking/gradlew @@ -0,0 +1,188 @@ +#!/usr/bin/env sh + +# +# Copyright 2015 the original author or authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >/dev/null +APP_HOME="`pwd -P`" +cd "$SAVED" >/dev/null + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn () { + echo "$*" +} + +die () { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; + NONSTOP* ) + nonstop=true + ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin or MSYS, switch paths to Windows format before running java +if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + JAVACMD=`cygpath --unix "$JAVACMD"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=$((i+1)) + done + case $i in + (0) set -- ;; + (1) set -- "$args0" ;; + (2) set -- "$args0" "$args1" ;; + (3) set -- "$args0" "$args1" "$args2" ;; + (4) set -- "$args0" "$args1" "$args2" "$args3" ;; + (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Escape application args +save () { + for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done + echo " " +} +APP_ARGS=$(save "$@") + +# Collect all arguments for the java command, following the shell quoting and substitution rules +eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS" + +# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong +if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then + cd "$(dirname "$0")" +fi + +exec "$JAVACMD" "$@" diff --git a/spring-boot/mocking/gradlew.bat b/spring-boot/mocking/gradlew.bat new file mode 100644 index 0000000..9618d8d --- /dev/null +++ b/spring-boot/mocking/gradlew.bat @@ -0,0 +1,100 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem + +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto init + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto init + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:init +@rem Get command-line arguments, handling Windows variants + +if not "%OS%" == "Windows_NT" goto win9xME_args + +:win9xME_args +@rem Slurp the command line arguments. +set CMD_LINE_ARGS= +set _SKIP=2 + +:win9xME_args_slurp +if "x%~1" == "x" goto execute + +set CMD_LINE_ARGS=%* + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/spring-boot/mocking/settings.gradle b/spring-boot/mocking/settings.gradle new file mode 100644 index 0000000..b8ed844 --- /dev/null +++ b/spring-boot/mocking/settings.gradle @@ -0,0 +1 @@ +rootProject.name = 'mocking' diff --git a/spring-boot/mocking/src/main/java/io/reflectoring/mocking/MockingApplication.java b/spring-boot/mocking/src/main/java/io/reflectoring/mocking/MockingApplication.java new file mode 100644 index 0000000..d7288c4 --- /dev/null +++ b/spring-boot/mocking/src/main/java/io/reflectoring/mocking/MockingApplication.java @@ -0,0 +1,13 @@ +package io.reflectoring.mocking; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class MockingApplication { + + public static void main(String[] args) { + SpringApplication.run(MockingApplication.class, args); + } + +} diff --git a/spring-boot/mocking/src/main/java/io/reflectoring/mocking/SendMoneyController.java b/spring-boot/mocking/src/main/java/io/reflectoring/mocking/SendMoneyController.java new file mode 100644 index 0000000..89d96ca --- /dev/null +++ b/spring-boot/mocking/src/main/java/io/reflectoring/mocking/SendMoneyController.java @@ -0,0 +1,41 @@ +package io.reflectoring.mocking; + +import io.reflectoring.mocking.SendMoneyUseCase.SendMoneyCommand; +import lombok.RequiredArgsConstructor; +import org.springframework.http.HttpStatus; +import org.springframework.http.ResponseEntity; +import org.springframework.web.bind.annotation.PathVariable; +import org.springframework.web.bind.annotation.PostMapping; +import org.springframework.web.bind.annotation.RestController; + +@RestController +@RequiredArgsConstructor +public class SendMoneyController { + + private final SendMoneyUseCase sendMoneyUseCase; + + @PostMapping(path = "/sendMoney/{sourceAccountId}/{targetAccountId}/{amount}") + ResponseEntity sendMoney( + @PathVariable("sourceAccountId") Long sourceAccountId, + @PathVariable("targetAccountId") Long targetAccountId, + @PathVariable("amount") Integer amount) { + + SendMoneyCommand command = new SendMoneyCommand( + sourceAccountId, + targetAccountId, + amount); + + boolean success = sendMoneyUseCase.sendMoney(command); + + if(success) { + return ResponseEntity + .ok() + .build(); + } else { + return ResponseEntity + .status(HttpStatus.INTERNAL_SERVER_ERROR) + .build(); + } + } + +} diff --git a/spring-boot/mocking/src/main/java/io/reflectoring/mocking/SendMoneyService.java b/spring-boot/mocking/src/main/java/io/reflectoring/mocking/SendMoneyService.java new file mode 100644 index 0000000..247dbc0 --- /dev/null +++ b/spring-boot/mocking/src/main/java/io/reflectoring/mocking/SendMoneyService.java @@ -0,0 +1,20 @@ +package io.reflectoring.mocking; + +import lombok.extern.slf4j.Slf4j; +import org.springframework.stereotype.Component; + +@Slf4j +@Component +public class SendMoneyService implements SendMoneyUseCase { + + public SendMoneyService() { + log.info(">>> constructing SendMoneyService! <<<"); + } + + @Override + public boolean sendMoney(SendMoneyCommand command) { + log.info("sending money!"); + return false; + } + +} diff --git a/spring-boot/mocking/src/main/java/io/reflectoring/mocking/SendMoneyUseCase.java b/spring-boot/mocking/src/main/java/io/reflectoring/mocking/SendMoneyUseCase.java new file mode 100644 index 0000000..80f71fb --- /dev/null +++ b/spring-boot/mocking/src/main/java/io/reflectoring/mocking/SendMoneyUseCase.java @@ -0,0 +1,30 @@ +package io.reflectoring.mocking; + +import lombok.EqualsAndHashCode; +import lombok.Getter; +import lombok.Value; + +public interface SendMoneyUseCase { + + boolean sendMoney(SendMoneyCommand command); + + @Value + @Getter + @EqualsAndHashCode(callSuper = false) + class SendMoneyCommand { + + private final Long sourceAccountId; + private final Long targetAccountId; + private final Integer money; + + public SendMoneyCommand( + Long sourceAccountId, + Long targetAccountId, + Integer money) { + this.sourceAccountId = sourceAccountId; + this.targetAccountId = targetAccountId; + this.money = money; + } + } + +} diff --git a/spring-boot/mocking/src/main/resources/application.properties b/spring-boot/mocking/src/main/resources/application.properties new file mode 100644 index 0000000..8b13789 --- /dev/null +++ b/spring-boot/mocking/src/main/resources/application.properties @@ -0,0 +1 @@ + diff --git a/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerMockitoAnnotationsJUnit4Test.java b/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerMockitoAnnotationsJUnit4Test.java new file mode 100644 index 0000000..b075ba6 --- /dev/null +++ b/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerMockitoAnnotationsJUnit4Test.java @@ -0,0 +1,46 @@ +package io.reflectoring.mocking; + +import io.reflectoring.mocking.SendMoneyUseCase.SendMoneyCommand; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.mockito.InjectMocks; +import org.mockito.Mock; +import org.mockito.junit.MockitoJUnitRunner; +import org.springframework.http.HttpStatus; +import org.springframework.http.ResponseEntity; + +import static org.assertj.core.api.Java6Assertions.*; +import static org.mockito.BDDMockito.*; + +@RunWith(MockitoJUnitRunner.class) +public class SendMoneyControllerMockitoAnnotationsJUnit4Test { + + @Mock + private SendMoneyUseCase sendMoneyUseCase; + + @InjectMocks + private SendMoneyController sendMoneyController; + + @Test + public void testSuccess(){ + // given + SendMoneyCommand command = new SendMoneyCommand( + 1L, + 2L, + 500); + given(sendMoneyUseCase.sendMoney(eq(command))) + .willReturn(true); + + // when + ResponseEntity response = sendMoneyController + .sendMoney(1L, 2L, 500); + + // then + then(sendMoneyUseCase) + .should() + .sendMoney(eq(command)); + + assertThat(response.getStatusCode()).isEqualTo(HttpStatus.OK); + } + +} diff --git a/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerMockitoAnnotationsJUnitJupiterTest.java b/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerMockitoAnnotationsJUnitJupiterTest.java new file mode 100644 index 0000000..90b8270 --- /dev/null +++ b/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerMockitoAnnotationsJUnitJupiterTest.java @@ -0,0 +1,46 @@ +package io.reflectoring.mocking; + +import io.reflectoring.mocking.SendMoneyUseCase.SendMoneyCommand; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.extension.ExtendWith; +import org.mockito.InjectMocks; +import org.mockito.Mock; +import org.mockito.junit.jupiter.MockitoExtension; +import org.springframework.http.HttpStatus; +import org.springframework.http.ResponseEntity; + +import static org.assertj.core.api.Java6Assertions.*; +import static org.mockito.BDDMockito.*; + +@ExtendWith(MockitoExtension.class) +class SendMoneyControllerMockitoAnnotationsJUnitJupiterTest { + + @Mock + private SendMoneyUseCase sendMoneyUseCase; + + @InjectMocks + private SendMoneyController sendMoneyController; + + @Test + void testSuccess(){ + // given + SendMoneyCommand command = new SendMoneyCommand( + 1L, + 2L, + 500); + given(sendMoneyUseCase.sendMoney(eq(command))) + .willReturn(true); + + // when + ResponseEntity response = sendMoneyController + .sendMoney(1L, 2L, 500); + + // then + then(sendMoneyUseCase) + .should() + .sendMoney(eq(command)); + + assertThat(response.getStatusCode()).isEqualTo(HttpStatus.OK); + } + +} diff --git a/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerPlainTest.java b/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerPlainTest.java new file mode 100644 index 0000000..46374bd --- /dev/null +++ b/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerPlainTest.java @@ -0,0 +1,40 @@ +package io.reflectoring.mocking; + +import io.reflectoring.mocking.SendMoneyUseCase.SendMoneyCommand; +import org.junit.jupiter.api.Test; +import org.mockito.Mockito; +import org.springframework.http.HttpStatus; +import org.springframework.http.ResponseEntity; + +import static org.assertj.core.api.Java6Assertions.*; +import static org.mockito.BDDMockito.*; + +class SendMoneyControllerPlainTest { + + private SendMoneyUseCase sendMoneyUseCase = Mockito.mock(SendMoneyUseCase.class); + + private SendMoneyController sendMoneyController = new SendMoneyController(sendMoneyUseCase); + + @Test + void testSuccess(){ + // given + SendMoneyCommand command = new SendMoneyCommand( + 1L, + 2L, + 500); + given(sendMoneyUseCase.sendMoney(eq(command))) + .willReturn(true); + + // when + ResponseEntity response = sendMoneyController + .sendMoney(1L, 2L, 500); + + // then + then(sendMoneyUseCase) + .should() + .sendMoney(eq(command)); + + assertThat(response.getStatusCode()).isEqualTo(HttpStatus.OK); + } + +} diff --git a/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerSpringBootMockBeanTest.java b/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerSpringBootMockBeanTest.java new file mode 100644 index 0000000..63e71fc --- /dev/null +++ b/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerSpringBootMockBeanTest.java @@ -0,0 +1,51 @@ +package io.reflectoring.mocking; + +import io.reflectoring.mocking.SendMoneyUseCase.SendMoneyCommand; +import org.junit.jupiter.api.Test; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.boot.test.mock.mockito.MockBean; +import org.springframework.boot.test.mock.mockito.SpyBean; +import org.springframework.test.web.servlet.MockMvc; + +import static org.mockito.BDDMockito.*; +import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*; + +@SpringBootTest +@AutoConfigureMockMvc +class SendMoneyControllerSpringBootMockBeanTest { + + @Autowired + private MockMvc mockMvc; + + @MockBean + private SendMoneyUseCase sendMoneyUseCase; + + @Test + void testSendMoney() throws Exception { + + // given + SendMoneyCommand command = new SendMoneyCommand( + 1L, + 2L, + 500); + given(sendMoneyUseCase.sendMoney(eq(command))) + .willReturn(true); + + // when + mockMvc.perform(post("/sendMoney/{sourceAccountId}/{targetAccountId}/{amount}", + 1L, 2L, 500) + .header("Content-Type", "application/json")) + .andExpect(status().isOk()); + + // then + then(sendMoneyUseCase).should() + .sendMoney(eq(new SendMoneyCommand( + 1L, + 2L, + 500))); + } + +} diff --git a/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerSpringBootSpyBeanTest.java b/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerSpringBootSpyBeanTest.java new file mode 100644 index 0000000..48e45c8 --- /dev/null +++ b/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerSpringBootSpyBeanTest.java @@ -0,0 +1,50 @@ +package io.reflectoring.mocking; + +import io.reflectoring.mocking.SendMoneyUseCase.SendMoneyCommand; +import org.junit.jupiter.api.Test; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.boot.test.mock.mockito.SpyBean; +import org.springframework.test.web.servlet.MockMvc; + +import static org.mockito.BDDMockito.*; +import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*; + +@SpringBootTest +@AutoConfigureMockMvc +class SendMoneyControllerSpringBootSpyBeanTest { + + @Autowired + private MockMvc mockMvc; + + @SpyBean + private SendMoneyUseCase sendMoneyUseCase; + + @Test + void testSendMoney() throws Exception { + + // given + SendMoneyCommand command = new SendMoneyCommand( + 1L, + 2L, + 500); + given(sendMoneyUseCase.sendMoney(eq(command))) + .willReturn(true); + + // when + mockMvc.perform(post("/sendMoney/{sourceAccountId}/{targetAccountId}/{amount}", + 1L, 2L, 500) + .header("Content-Type", "application/json")) + .andExpect(status().isOk()); + + // then + then(sendMoneyUseCase).should() + .sendMoney(eq(new SendMoneyCommand( + 1L, + 2L, + 500))); + } + +} diff --git a/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerWebMvcMockBeanTest.java b/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerWebMvcMockBeanTest.java new file mode 100644 index 0000000..4642315 --- /dev/null +++ b/spring-boot/mocking/src/test/java/io/reflectoring/mocking/SendMoneyControllerWebMvcMockBeanTest.java @@ -0,0 +1,48 @@ +package io.reflectoring.mocking; + +import io.reflectoring.mocking.SendMoneyUseCase.SendMoneyCommand; +import org.junit.jupiter.api.Test; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest; +import org.springframework.boot.test.mock.mockito.MockBean; +import org.springframework.test.web.servlet.MockMvc; + +import static org.mockito.BDDMockito.*; +import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*; +import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*; + +@WebMvcTest(controllers = SendMoneyController.class) +class SendMoneyControllerWebMvcMockBeanTest { + + @Autowired + private MockMvc mockMvc; + + @MockBean + private SendMoneyUseCase sendMoneyUseCase; + + @Test + void testSendMoney() throws Exception { + + // given + SendMoneyCommand command = new SendMoneyCommand( + 1L, + 2L, + 500); + given(sendMoneyUseCase.sendMoney(eq(command))) + .willReturn(true); + + // when + mockMvc.perform(post("/sendMoney/{sourceAccountId}/{targetAccountId}/{amount}", + 1L, 2L, 500) + .header("Content-Type", "application/json")) + .andExpect(status().isOk()); + + // then + then(sendMoneyUseCase).should() + .sendMoney(eq(new SendMoneyCommand( + 1L, + 2L, + 500))); + } + +}