Adds tests: throws exception when missing when option exception-when-missing is true, and combines dist when exception-when-missing is false

Author: Silvan Thus

Tests/ProcessorTest.php

@@ -101,6 +101,7 @@ public function testParameterHandling($testCaseName)
                 'dist-file' => 'parameters.yml.dist',
                 'environment' => array(),
                 'interactive' => false,
+                'expect-exception' => false,
             ),
             (array) Yaml::parse(file_get_contents($dataDir.'/setup.yml'))
         );
@@ -112,6 +113,10 @@ public function testParameterHandling($testCaseName)
         $this->io->write($message)->shouldBeCalled();
 
         $this->setInteractionExpectations($testCase);
+        
+        if (!empty($testCase['expect-exception'])) {
+            $this->setExpectedException($testCase['expect-exception']);
+        }
 
         $this->processor->processFile($testCase['config']);
 

Tests/fixtures/testcases/exception_when_missing/dist.yml

@@ -0,0 +1,3 @@
+parameters:
+    provided: foo
+    missing: bar

Tests/fixtures/testcases/exception_when_missing/setup.yml

@@ -0,0 +1,11 @@
+title: Missing keys in the environment will cause a throw when the option is set to true
+
+config:
+    env-map:
+        provided: IC_TEST_PROVIDED
+    exception-when-missing: true
+
+environment: 
+    IC_TEST_PROVIDED: bar
+
+expect-exception: "InvalidArgumentException"

Tests/fixtures/testcases/exception_when_missing_false/dist.yml

@@ -0,0 +1,3 @@
+parameters:
+    provided: foo
+    missing: bar

Tests/fixtures/testcases/exception_when_missing_false/expected.yml

@@ -0,0 +1,4 @@
+# This file is auto-generated during the composer install
+parameters:
+    provided: bar
+    missing: bar

Tests/fixtures/testcases/exception_when_missing_false/setup.yml

@@ -0,0 +1,9 @@
+title: Missing keys in the environment will not cause a throw when the option is set to false
+
+config:
+    env-map:
+        provided: IC_TEST_PROVIDED
+    exception-when-missing: false
+
+environment: 
+    IC_TEST_PROVIDED: bar