use setExpectedException to make sure exceptions are really thrown

This commit is contained in:
Marc Tobias Metten
2018-02-24 18:14:34 +01:00
parent fd9345cda3
commit 146779340c

View File

@@ -45,59 +45,60 @@ class ParameterParserTest extends \PHPUnit_Framework_TestCase
{
$oParams = new ParameterParser([
'int1' => '5',
'int2' => 'a',
'int3' => '-1',
'int4' => '',
'int5' => 0
'int2' => '-1',
'int3' => '',
'int4' => 0
]);
$this->assertEquals(false, $oParams->getInt('non-exists'));
$this->assertEquals(999, $oParams->getInt('non-exists', 999));
$this->assertEquals(5, $oParams->getInt('int1'));
try {
$this->assertEquals(false, $oParams->getInt('int2'));
} catch (Exception $e) {
$this->assertEquals($e->getMessage(), "Integer number expected for parameter 'int2'");
}
$this->assertEquals(-1, $oParams->getInt('int3'));
$this->assertEquals(false, $oParams->getInt('int4'));
$this->assertEquals(false, $oParams->getInt('int5')); // FIXME: should be 0 instead?
$this->assertEquals(-1, $oParams->getInt('int2'));
$this->assertEquals(false, $oParams->getInt('int3'));
$this->assertEquals(false, $oParams->getInt('int4')); // FIXME: should be 0 instead?
}
public function testGetIntWithEmpytString()
{
$this->setExpectedException(Exception::class, "Integer number expected for parameter 'int5'");
(new ParameterParser(['int5' => 'a']))->getInt('int5');
}
public function testGetFloat()
{
$oParams = new ParameterParser([
'float1' => '1.0',
'float2' => '-5',
'float3' => '-55.',
'float4' => 'a',
'float5' => '',
'float6' => 0
'float3' => '',
'float4' => 0
]);
$this->assertEquals(false, $oParams->getFloat('non-exists'));
$this->assertEquals(999, $oParams->getFloat('non-exists', 999));
$this->assertEquals(1, $oParams->getFloat('float1'));
$this->assertEquals(-5, $oParams->getFloat('float2'));
try {
$this->assertEquals(false, $oParams->getFloat('float3'));
} catch (Exception $e) {
$this->assertEquals($e->getMessage(), "Floating-point number expected for parameter 'float3'");
}
try {
$this->assertEquals(false, $oParams->getFloat('float4'));
} catch (Exception $e) {
$this->assertEquals($e->getMessage(), "Floating-point number expected for parameter 'float4'");
}
$this->assertEquals(false, $oParams->getFloat('float5'));
$this->assertEquals(false, $oParams->getFloat('float6')); // FIXME: should be 0 instead?
$this->assertEquals(false, $oParams->getFloat('float3'));
$this->assertEquals(false, $oParams->getFloat('float4')); // FIXME: should be 0 instead?
}
public function testGetFloatWithString()
{
$this->setExpectedException(Exception::class, "Floating-point number expected for parameter 'float5'");
(new ParameterParser(['float5' => 'a']))->getFloat('float5');
}
public function testGetFloatWithInvalidNumber()
{
$this->setExpectedException(Exception::class, "Floating-point number expected for parameter 'float6'");
(new ParameterParser(['float6' => '-55.']))->getFloat('float6');
}
public function testGetString()
{
@@ -115,14 +116,12 @@ class ParameterParserTest extends \PHPUnit_Framework_TestCase
}
public function testGetSet()
{
$oParams = new ParameterParser([
'val1' => 'foo',
'val2' => 'FOO',
'val3' => '',
'val4' => 0
'val2' => '',
'val3' => 0
]);
$this->assertEquals(false, $oParams->getSet('non-exists', ['foo', 'bar']));
@@ -130,13 +129,15 @@ class ParameterParserTest extends \PHPUnit_Framework_TestCase
$this->assertEquals('default', $oParams->getSet('non-exists', ['foo', 'bar'], 'default'));
$this->assertEquals('foo', $oParams->getSet('val1', ['foo', 'bar']));
try {
$this->assertEquals(false, $oParams->getSet('val2', ['foo', 'bar']));
} catch (Exception $e) {
$this->assertEquals($e->getMessage(), "Parameter 'val2' must be one of: foo, bar");
}
$this->assertEquals(false, $oParams->getSet('val2', ['foo', 'bar']));
$this->assertEquals(false, $oParams->getSet('val3', ['foo', 'bar']));
$this->assertEquals(false, $oParams->getSet('val4', ['foo', 'bar']));
}
public function testGetSetWithValueNotInSet()
{
$this->setExpectedException(Exception::class, "Parameter 'val4' must be one of: foo, bar");
(new ParameterParser(['val4' => 'faz']))->getSet('val4', ['foo', 'bar']);
}
@@ -158,6 +159,7 @@ class ParameterParserTest extends \PHPUnit_Framework_TestCase
$this->assertEquals(false, $oParams->getStringList('list4'));
}
public function testGetPreferredLanguages()
{
$oParams = new ParameterParser(['accept-language' => '']);