1 files changed, 137 insertions, 0 deletions
diff --git a/deps/v8/test/debugger/debug/debug-conditional-breakpoints.js b/deps/v8/test/debugger/debug/debug-conditional-breakpoints.js
new file mode 100644
index 0000000000..b4b73140ba
--- /dev/null
+++ b/deps/v8/test/debugger/debug/debug-conditional-breakpoints.js
@@ -0,0 +1,137 @@
+// Copyright 2008 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+//       notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+//       copyright notice, this list of conditions and the following
+//       disclaimer in the documentation and/or other materials provided
+//       with the distribution.
+//     * Neither the name of Google Inc. nor the names of its
+//       contributors may be used to endorse or promote products derived
+//       from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Debug = debug.Debug
+
+// Simple debug event handler which just counts the number of break points hit.
+var break_point_hit_count;
+
+function listener(event, exec_state, event_data, data) {
+  if (event == Debug.DebugEvent.Break) {
+    break_point_hit_count++;
+  }
+};
+
+// Add the debug event listener.
+Debug.setListener(listener);
+
+// Test functions.
+count = 0;
+function f() {};
+function g() {h(count++)};
+function h(x) {var a=x; return a};
+
+
+// Conditional breakpoint which syntax error.
+break_point_hit_count = 0;
+bp = Debug.setBreakPoint(f, 0, 0, '{{{');
+f();
+assertEquals(0, break_point_hit_count);
+Debug.clearBreakPoint(bp);
+
+// Conditional breakpoint which evaluates to false.
+break_point_hit_count = 0;
+bp = Debug.setBreakPoint(f, 0, 0, 'false');
+f();
+assertEquals(0, break_point_hit_count);
+Debug.clearBreakPoint(bp);
+
+// Conditional breakpoint which evaluates to true.
+break_point_hit_count = 0;
+bp = Debug.setBreakPoint(f, 0, 0, 'true');
+f();
+assertEquals(1, break_point_hit_count);
+Debug.clearBreakPoint(bp);
+
+// Conditional breakpoint which different types of quotes.
+break_point_hit_count = 0;
+bp = Debug.setBreakPoint(f, 0, 0, '"a" == "a"');
+f();
+assertEquals(1, break_point_hit_count);
+Debug.clearBreakPoint(bp);
+break_point_hit_count = 0;
+bp = Debug.setBreakPoint(f, 0, 0, "'a' == 'a'");
+f();
+assertEquals(1, break_point_hit_count);
+Debug.clearBreakPoint(bp);
+
+// Conditional breakpoint which checks global variable.
+break_point_hit_count = 0;
+bp = Debug.setBreakPoint(f, 0, 0, 'x==1');
+f();
+assertEquals(0, break_point_hit_count);
+x=1;
+f();
+assertEquals(1, break_point_hit_count);
+Debug.clearBreakPoint(bp);
+
+// Conditional breakpoint which checks global variable.
+break_point_hit_count = 0;
+bp = Debug.setBreakPoint(g, 0, 0, 'count % 2 == 0');
+for (var i = 0; i < 10; i++) {
+  g();
+}
+assertEquals(5, break_point_hit_count);
+Debug.clearBreakPoint(bp);
+
+// Conditional breakpoint which checks a parameter.
+break_point_hit_count = 0;
+bp = Debug.setBreakPoint(h, 0, 0, 'x % 2 == 0');
+for (var i = 0; i < 10; i++) {
+  g();
+}
+assertEquals(5, break_point_hit_count);
+Debug.clearBreakPoint(bp);
+
+// Conditional breakpoint which checks a local variable.
+break_point_hit_count = 0;
+bp = Debug.setBreakPoint(h, 0, 22, 'a % 2 == 0');
+for (var i = 0; i < 10; i++) {
+  g();
+}
+assertEquals(5, break_point_hit_count);
+Debug.clearBreakPoint(bp);
+
+// Multiple conditional breakpoint which the same condition.
+break_point_hit_count = 0;
+bp1 = Debug.setBreakPoint(h, 0, 22, 'a % 2 == 0');
+assertThrows(() => Debug.setBreakPoint(h, 0, 22, 'a % 2 == 0'));
+for (var i = 0; i < 10; i++) {
+  g();
+}
+assertEquals(5, break_point_hit_count);
+Debug.clearBreakPoint(bp1);
+
+// Multiple conditional breakpoint which different conditions.
+break_point_hit_count = 0;
+bp1 = Debug.setBreakPoint(h, 0, 22, 'a % 2 == 0');
+assertThrows(() => Debug.setBreakPoint(h, 0, 22, '(a + 1) % 2 == 0'));
+for (var i = 0; i < 10; i++) {
+  g();
+}
+assertEquals(5, break_point_hit_count);
+Debug.clearBreakPoint(bp1);