Viewing file:  MatcherAssertTest.php (7.17 KB) -rw-r--r--
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<?php
namespace Hamcrest;
class MatcherAssertTest extends \PhpUnit_Framework_TestCase
{
protected function setUp()
{
\Hamcrest\MatcherAssert::resetCount();
}
public function testResetCount()
{
\Hamcrest\MatcherAssert::assertThat(true);
self::assertEquals(1, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
\Hamcrest\MatcherAssert::resetCount();
self::assertEquals(0, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
}
public function testAssertThatWithTrueArgPasses()
{
\Hamcrest\MatcherAssert::assertThat(true);
\Hamcrest\MatcherAssert::assertThat('non-empty');
\Hamcrest\MatcherAssert::assertThat(1);
\Hamcrest\MatcherAssert::assertThat(3.14159);
\Hamcrest\MatcherAssert::assertThat(array(true));
self::assertEquals(5, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
}
public function testAssertThatWithFalseArgFails()
{
try {
\Hamcrest\MatcherAssert::assertThat(false);
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals('', $ex->getMessage());
}
try {
\Hamcrest\MatcherAssert::assertThat(null);
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals('', $ex->getMessage());
}
try {
\Hamcrest\MatcherAssert::assertThat('');
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals('', $ex->getMessage());
}
try {
\Hamcrest\MatcherAssert::assertThat(0);
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals('', $ex->getMessage());
}
try {
\Hamcrest\MatcherAssert::assertThat(0.0);
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals('', $ex->getMessage());
}
try {
\Hamcrest\MatcherAssert::assertThat(array());
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals('', $ex->getMessage());
}
self::assertEquals(6, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
}
public function testAssertThatWithIdentifierAndTrueArgPasses()
{
\Hamcrest\MatcherAssert::assertThat('identifier', true);
\Hamcrest\MatcherAssert::assertThat('identifier', 'non-empty');
\Hamcrest\MatcherAssert::assertThat('identifier', 1);
\Hamcrest\MatcherAssert::assertThat('identifier', 3.14159);
\Hamcrest\MatcherAssert::assertThat('identifier', array(true));
self::assertEquals(5, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
}
public function testAssertThatWithIdentifierAndFalseArgFails()
{
try {
\Hamcrest\MatcherAssert::assertThat('identifier', false);
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals('identifier', $ex->getMessage());
}
try {
\Hamcrest\MatcherAssert::assertThat('identifier', null);
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals('identifier', $ex->getMessage());
}
try {
\Hamcrest\MatcherAssert::assertThat('identifier', '');
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals('identifier', $ex->getMessage());
}
try {
\Hamcrest\MatcherAssert::assertThat('identifier', 0);
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals('identifier', $ex->getMessage());
}
try {
\Hamcrest\MatcherAssert::assertThat('identifier', 0.0);
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals('identifier', $ex->getMessage());
}
try {
\Hamcrest\MatcherAssert::assertThat('identifier', array());
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals('identifier', $ex->getMessage());
}
self::assertEquals(6, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
}
public function testAssertThatWithActualValueAndMatcherArgsThatMatchPasses()
{
\Hamcrest\MatcherAssert::assertThat(true, is(true));
self::assertEquals(1, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
}
public function testAssertThatWithActualValueAndMatcherArgsThatDontMatchFails()
{
$expected = 'expected';
$actual = 'actual';
$expectedMessage =
'Expected: "expected"' . PHP_EOL .
' but: was "actual"';
try {
\Hamcrest\MatcherAssert::assertThat($actual, equalTo($expected));
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals($expectedMessage, $ex->getMessage());
self::assertEquals(1, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
}
}
public function testAssertThatWithIdentifierAndActualValueAndMatcherArgsThatMatchPasses()
{
\Hamcrest\MatcherAssert::assertThat('identifier', true, is(true));
self::assertEquals(1, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
}
public function testAssertThatWithIdentifierAndActualValueAndMatcherArgsThatDontMatchFails()
{
$expected = 'expected';
$actual = 'actual';
$expectedMessage =
'identifier' . PHP_EOL .
'Expected: "expected"' . PHP_EOL .
' but: was "actual"';
try {
\Hamcrest\MatcherAssert::assertThat('identifier', $actual, equalTo($expected));
self::fail('expected assertion failure');
} catch (\Hamcrest\AssertionError $ex) {
self::assertEquals($expectedMessage, $ex->getMessage());
self::assertEquals(1, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
}
}
public function testAssertThatWithNoArgsThrowsErrorAndDoesntIncrementCount()
{
try {
\Hamcrest\MatcherAssert::assertThat();
self::fail('expected invalid argument exception');
} catch (\InvalidArgumentException $ex) {
self::assertEquals(0, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
}
}
public function testAssertThatWithFourArgsThrowsErrorAndDoesntIncrementCount()
{
try {
\Hamcrest\MatcherAssert::assertThat(1, 2, 3, 4);
self::fail('expected invalid argument exception');
} catch (\InvalidArgumentException $ex) {
self::assertEquals(0, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
}
}
}
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