From db1e8a500588abb98026bafac376b953f61813d2 Mon Sep 17 00:00:00 2001 From: Ryan Harrison Date: Thu, 27 Jul 2017 14:53:20 -0400 Subject: Move CXFA_FMParse to CFXA_FMParser Minor nit I had with this code and want to fix. Bug: Change-Id: I2494667d580bf982a4359153123d9e8afb75e349 Reviewed-on: https://pdfium-review.googlesource.com/9370 Reviewed-by: Tom Sepez Reviewed-by: (OOO Jul 28 - Aug 8) dsinclair Commit-Queue: Ryan Harrison --- xfa/fxfa/fm2js/cxfa_fmparser_unittest.cpp | 109 ++++++++++++++++++++++++++++++ 1 file changed, 109 insertions(+) create mode 100644 xfa/fxfa/fm2js/cxfa_fmparser_unittest.cpp (limited to 'xfa/fxfa/fm2js/cxfa_fmparser_unittest.cpp') diff --git a/xfa/fxfa/fm2js/cxfa_fmparser_unittest.cpp b/xfa/fxfa/fm2js/cxfa_fmparser_unittest.cpp new file mode 100644 index 0000000000..9907890e83 --- /dev/null +++ b/xfa/fxfa/fm2js/cxfa_fmparser_unittest.cpp @@ -0,0 +1,109 @@ +// Copyright 2017 PDFium Authors. All rights reserved. +// Use of this source code is governed by a BSD-style license that can be +// found in the LICENSE file. + +#include "xfa/fxfa/fm2js/cxfa_fmparser.h" + +#include + +#include "testing/gtest/include/gtest/gtest.h" +#include "testing/test_support.h" +#include "third_party/base/ptr_util.h" + +TEST(CXFA_FMParserTest, Empty) { + auto parser = pdfium::MakeUnique(L""); + std::unique_ptr ast = parser->Parse(); + ASSERT(ast != nullptr); + EXPECT_FALSE(parser->HasError()); + + CFX_WideTextBuf buf; + EXPECT_TRUE(ast->ToJavaScript(buf)); + // TODO(dsinclair): This is a little weird ..... + EXPECT_EQ(L"// comments only", buf.AsStringC()); +} + +TEST(CXFA_FMParserTest, CommentOnlyIsError) { + auto parser = pdfium::MakeUnique(L"; Just comment"); + std::unique_ptr ast = parser->Parse(); + ASSERT(ast != nullptr); + // TODO(dsinclair): This isn't allowed per the spec. + EXPECT_FALSE(parser->HasError()); + // EXPECT_TRUE(parser->HasError()); + + CFX_WideTextBuf buf; + EXPECT_TRUE(ast->ToJavaScript(buf)); + EXPECT_EQ(L"// comments only", buf.AsStringC()); +} + +TEST(CXFA_FMParserTest, CommentThenValue) { + const wchar_t ret[] = + L"(\nfunction ()\n{\n" + L"var pfm_ret = null;\n" + L"pfm_ret = 12;\n" + L"return pfm_rt.get_val(pfm_ret);\n" + L"}\n).call(this);\n"; + + auto parser = pdfium::MakeUnique(L"; Just comment\n12"); + std::unique_ptr ast = parser->Parse(); + ASSERT(ast != nullptr); + EXPECT_FALSE(parser->HasError()); + + CFX_WideTextBuf buf; + EXPECT_TRUE(ast->ToJavaScript(buf)); + EXPECT_EQ(ret, buf.AsStringC()); +} + +TEST(CXFA_FMParserTest, Parse) { + const wchar_t input[] = + L"$ = Avg (-3, 5, -6, 12, -13);\n" + L"$ = Avg (Table2..Row[*].Cell1);\n" + L"\n" + L"if ($ ne -1)then\n" + L" border.fill.color.value = \"255,64,64\";\n" + L"else\n" + L" border.fill.color.value = \"20,170,13\";\n" + L"endif\n" + L"\n" + L"$"; + + const wchar_t ret[] = + L"(\nfunction ()\n{\n" + L"var pfm_ret = null;\n" + L"if (pfm_rt.is_obj(this))\n{\n" + L"pfm_rt.asgn_val_op(this, pfm_rt.Avg(pfm_rt.neg_op(3), 5, " + L"pfm_rt.neg_op(6), 12, pfm_rt.neg_op(13)));\n" + L"}\n" + L"if (pfm_rt.is_obj(this))\n{\n" + L"pfm_rt.asgn_val_op(this, pfm_rt.Avg(pfm_rt.dot_acc(pfm_rt.dotdot_acc(" + L"Table2, \"Table2\", \"Row\", 1), \"\", \"Cell1\", 0, 0)));\n" + L"}\n" + L"if (pfm_rt.get_val(pfm_rt.neq_op(this, pfm_rt.neg_op(1))))\n{\n" + L"if (pfm_rt.is_obj(pfm_rt.dot_acc(pfm_rt.dot_acc(pfm_rt.dot_acc(" + L"border, \"border\", \"fill\", 0, 0), \"\", \"color\", 0, 0), \"\", " + L"\"value\", 0, 0)))\n{\n" + L"pfm_rt.asgn_val_op(pfm_rt.dot_acc(pfm_rt.dot_acc(" + L"pfm_rt.dot_acc(border, \"border\", \"fill\", 0, 0), \"\", " + L"\"color\", 0, 0), \"\", \"value\", 0, 0), \"255,64,64\");\n" + L"}\n" + L"}\nelse\n{\n" + L"if (pfm_rt.is_obj(pfm_rt.dot_acc(pfm_rt.dot_acc(pfm_rt.dot_acc(" + L"border, \"border\", \"fill\", 0, 0), \"\", \"color\", 0, 0), \"\", " + L"\"value\", 0, 0)))\n{\n" + L"pfm_rt.asgn_val_op(pfm_rt.dot_acc(pfm_rt.dot_acc(" + L"pfm_rt.dot_acc(border, \"border\", \"fill\", 0, 0), \"\", " + L"\"color\", 0, 0), \"\", \"value\", 0, 0), \"20,170,13\");\n" + L"}\n" + L"}\n" + L"pfm_ret = this;\n" + L"return pfm_rt.get_val(pfm_ret);\n" + L"}\n).call(this);\n"; + + auto parser = pdfium::MakeUnique(input); + std::unique_ptr ast = parser->Parse(); + ASSERT(ast != nullptr); + EXPECT_FALSE(parser->HasError()); + + CFX_WideTextBuf buf; + EXPECT_TRUE(ast->ToJavaScript(buf)); + EXPECT_EQ(ret, buf.AsStringC()); +} -- cgit v1.2.3