util.printd() replaces specified date with current date.

Added test case.
Several bugs going on here:

JS_LocalTime() ignoring argument and returning current time
and not factoring in the time zone adjustment.

Use of FXSYS_floor() silently casts result to float,
losing precision required to extract minutes and seconds.

Pre-existing wcsftime escapes not stripped.

BUG=pdfium:413

Review URL: https://codereview.chromium.org/1833053002

1 files changed, 104 insertions, 0 deletions

diff --git a/testing/resources/javascript/util_printd.in b/testing/resources/javascript/util_printd.in
new file mode 100644
index 0000000000..f098187cf0
--- /dev/null
+++ b/testing/resources/javascript/util_printd.in
@@ -0,0 +1,104 @@
+{{header}}
+{{object 1 0}} <<
+  /Type /Catalog
+  /Pages 2 0 R
+  /OpenAction 10 0 R
+>>
+endobj
+{{object 2 0}} <<
+  /Type /Pages
+  /Count 1
+  /Kids [
+    3 0 R
+  ]
+>>
+endobj
+% Page number 0.
+{{object 3 0}} <<
+  /Type /Page
+  /Parent 2 0 R
+  /Resources <<
+    /Font <</F1 15 0 R>>
+  >>
+  /Contents [21 0 R]
+  /MediaBox [0 0 612 792]
+>>
+% OpenAction action
+{{object 10 0}} <<
+  /Type /Action
+  /S /JavaScript
+  /JS 11 0 R
+>>
+endobj
+% JS program to exexute
+{{object 11 0}} <<
+>>
+stream
+function TestOneFormat(str, d) {
+  try {
+    app.alert(str + ": " + util.printd(str, d));
+  }
+  catch (e) {
+    app.alert(str + ": Caught error: " + e);
+  }
+}
+function TestOneXFAFormat(str, d, flag) {
+  try {
+    app.alert(str + ": " + util.printd(str, d, flag));
+  }
+  catch (e) {
+    app.alert(str + ": Caught error: " + e);
+  }
+}
+// July 4th, 2014 11:59:59 AM local time.
+var d1 = new Date(2014, 06, 04, 15, 59, 58);
+TestOneFormat("mm/dd/yyyy HH:MM:ss", d1);
+TestOneFormat(0, d1);
+TestOneFormat(1, d1);
+TestOneFormat(2, d1);
+TestOneFormat(3, d1);
+TestOneFormat("mmmm", d1);
+TestOneFormat("mmm", d1);
+TestOneFormat("mm", d1);
+TestOneFormat("m", d1);
+TestOneFormat("dddd", d1);
+TestOneFormat("ddd", d1);
+TestOneFormat("dd", d1);
+TestOneFormat("d", d1);
+TestOneFormat("yyyy", d1);
+TestOneFormat("yy", d1);
+TestOneFormat("HH", d1);
+TestOneFormat("H", d1);
+TestOneFormat("hh", d1);
+// "h" is inconsitent between platforms: " 3" vs. "3"
+TestOneFormat("MM", d1);
+TestOneFormat("M", d1);
+TestOneFormat("ss", d1);
+TestOneFormat("s", d1);
+// "tt" is inconsitent between platforms: "PM" vs, "pm" vs. "P"
+TestOneFormat("t", d1);
+TestOneFormat("abc.efg.i.kl.nopqr..uvwxyzABC.EFG.I.KL.NOPQR..UVWXYZ0123456780", d1);
+TestOneFormat("!@#$^&*()-_<>[];:~", d1);
+TestOneFormat("%z %d %%z %%d %%%z %%%d %%% hh:MM", d1);
+TestOneFormat("", d1);
+TestOneFormat("mm/dd/yyyy", d1);
+TestOneFormat("mm/dd/yyyy", new Date(1850, 0, 1));
+TestOneFormat("mm/dd/yyyy", new Date(2525, 11, 31));
+TestOneFormat("mm/dd/yyyy");
+TestOneFormat();
+TestOneFormat("mm/dd/yyyy", 42);
+TestOneFormat("mm/dd/yyyy", "clams");
+TestOneFormat("mm/dd/yyyy", {"clams": 3});
+TestOneFormat("mm/dd/yyyy", ["clams", 3]);
+TestOneFormat({"clams": 3}, d1);
+TestOneFormat(["clams", 3], d1);
+TestOneXFAFormat("mm", d1, false);
+TestOneXFAFormat("mm", d1, true);
+endstream
+endobj
+{{xref}}
+trailer <<
+  /Root 1 0 R
+>>
+{{startxref}}
+%%EOF