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D8460.diff
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D8460.diff

diff --git a/src/unit/engine/phutil/ArcanistPhutilTestCase.php b/src/unit/engine/phutil/ArcanistPhutilTestCase.php
--- a/src/unit/engine/phutil/ArcanistPhutilTestCase.php
+++ b/src/unit/engine/phutil/ArcanistPhutilTestCase.php
@@ -25,6 +25,65 @@
/* -( Making Test Assertions )--------------------------------------------- */
+ /**
+ * Assert that a value is false. The test fails if it is not.
+ *
+ * @param wild The empirically derived value, generated by executing the
+ * test.
+ * @param string A human-readable description of what these values represent,
+ * and particularly of what a discrepancy means.
+ *
+ * @return void
+ * @task assert
+ */
+ final protected function assertFalse($result, $message = null) {
+ if ($result === false) {
+ $this->assertions++;
+ return;
+ }
+
+ $result = PhutilReadableSerializer::printableValue($result);
+ $caller = self::getCallerInfo();
+
+ $output = "Assertion failed at line {$caller['line']} in {$caller['file']}";
+
+ if ($message) {
+ $output .= ": {$message}";
+ }
+
+ $this->failTest($output);
+ throw new ArcanistPhutilTestTerminatedException($output);
+ }
+
+ /**
+ * Assert that a value is true. The test fails if it is not.
+ *
+ * @param wild The empirically derived value, generated by executing the
+ * test.
+ * @param string A human-readable description of what these values represent,
+ * and particularly of what a discrepancy means.
+ *
+ * @return void
+ * @task assert
+ */
+ final protected function assertTrue($result, $message = null) {
+ if ($result === true) {
+ $this->assertions++;
+ return;
+ }
+
+ $result = PhutilReadableSerializer::printableValue($result);
+ $caller = self::getCallerInfo();
+
+ $output = "Assertion failed at line {$caller['line']} in {$caller['file']}";
+
+ if ($message) {
+ $output .= ": {$message}";
+ }
+
+ $this->failTest($output);
+ throw new ArcanistPhutilTestTerminatedException($output);
+ }
/**
* Assert that two values are equal. The test fails if they are not.
@@ -51,18 +110,9 @@
$expect = PhutilReadableSerializer::printableValue($expect);
$result = PhutilReadableSerializer::printableValue($result);
+ $caller = self::getCallerInfo();
- foreach (debug_backtrace() as $location) {
- if (!preg_match('/^assert[A-Z]/', idx($location, 'function'))) {
- break;
- }
- $where = $location;
- }
-
- $line = idx($where, 'line');
- $file = basename(idx($where, 'file'));
-
- $output = "Assertion failed at line {$line} in {$file}";
+ $output = "Assertion failed at line {$caller['line']} in {$caller['file']}";
if ($message) {
$output .= ": {$message}";
@@ -582,4 +632,37 @@
return $this;
}
+ /**
+ * Returns info about the caller function.
+ *
+ * @return map
+ */
+ private static final function getCallerInfo() {
+ $callee = array();
+ $caller = array();
+ $seen = false;
+
+ foreach (array_slice(debug_backtrace(), 1) as $location) {
+ $function = idx($location, 'function');
+
+ if (!$seen && preg_match('/^assert[A-Z]/', $function)) {
+ $seen = true;
+ $caller = $location;
+ } else if ($seen && !preg_match('/^assert[A-Z]/', $function)) {
+ $callee = $location;
+ break;
+ }
+ }
+
+ return array(
+ 'file' => basename(idx($caller, 'file')),
+ 'line' => idx($caller, 'line'),
+ 'function' => idx($callee, 'function'),
+ 'class' => idx($callee, 'class'),
+ 'object' => idx($caller, 'object'),
+ 'type' => idx($callee, 'type'),
+ 'args' => idx($caller, 'args'),
+ );
+ }
+
}

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