New upstream version 4.3.0upstream/4.3.0

2 files changed, 156 insertions, 0 deletions

diff --git a/app/bin/unittest/CMakeLists.txt b/app/bin/unittest/CMakeLists.txt
new file mode 100644
index 0000000..b6d2bc5
--- /dev/null
+++ b/app/bin/unittest/CMakeLists.txt
@@ -0,0 +1,12 @@
+# build unit tests for the xtrkcad library
+
+add_executable(dxfformattest 
+				dxfformattest.c
+				../dxfformat.c
+			  )
+			  
+target_link_libraries(dxfformattest
+                      dynstring
+					 ${LIBS})
+
+add_test(DXFOutputTest dxfformattest)
\ No newline at end of file
diff --git a/app/bin/unittest/dxfformattest.c b/app/bin/unittest/dxfformattest.c
new file mode 100644
index 0000000..b797ad9
--- /dev/null
+++ b/app/bin/unittest/dxfformattest.c
@@ -0,0 +1,144 @@
+/** \file DynStringTest.c
+* Unit tests for the dxfformat module
+*/
+
+#include <stdarg.h>
+#include <stddef.h>
+#include <string.h>
+#include <stdio.h>
+#include <setjmp.h>
+#include <cmocka.h>
+
+#include <dynstring.h>
+#include <dxfformat.h>
+
+char *sProdNameUpper = "XTRKCAD";
+long units;
+
+static void BasicFormatting(void **state)
+{
+	DynString string;
+	(void)state;
+
+	DynStringMalloc(&string, 0);
+
+	DxfLayerName(&string, sProdNameUpper, 0);
+	assert_string_equal(DynStringToCStr(&string), DXF_INDENT "8\nXTRKCAD0\n");
+
+	DxfLayerName(&string, sProdNameUpper, 99);
+	assert_string_equal(DynStringToCStr(&string), DXF_INDENT "8\nXTRKCAD99\n");
+
+	DxfFormatPosition(&string, 20, 1);
+	assert_string_equal(DynStringToCStr(&string), DXF_INDENT "20\n1.000000\n");
+
+	DxfFormatPosition(&string, 20, 1.23456789);
+	assert_string_equal(DynStringToCStr(&string), DXF_INDENT "20\n1.234568\n");
+
+	DxfFormatPosition(&string, 20, 1.23456712);
+	assert_string_equal(DynStringToCStr(&string), DXF_INDENT "20\n1.234567\n");
+}
+
+static void LineCommand(void **state)
+{
+	DynString string;
+	(void)state;
+
+	DynStringMalloc(&string, 0);
+
+	DxfLineCommand( &string, 0, 1.0, 2.0, 1.1, 2.2, 1);
+	assert_string_equal(DynStringToCStr(&string),
+		DXF_INDENT "0\nLINE\n  8\nXTRKCAD0\n  10\n1.000000\n  20\n2.000000\n  11\n1.100000\n  21\n2.200000\n  6\nDASHED\n");
+
+	DynStringFree(&string);
+}
+
+
+static void CircleCommand(void **state)
+{
+	DynString string;
+	(void)state;
+
+	DynStringMalloc(&string, 0);
+
+	DxfCircleCommand(&string, 0, 1.0, 2.0, 1.1, 1);
+	assert_string_equal(DynStringToCStr(&string),
+		DXF_INDENT "0\nCIRCLE\n  10\n1.000000\n  20\n2.000000\n  40\n1.100000\n  8\nXTRKCAD0\n  6\nDASHED\n");
+
+	DynStringFree(&string);
+}
+
+
+static void ArcCommand(void **state)
+{
+	DynString string;
+	(void)state;
+
+	DynStringMalloc(&string, 0);
+
+	DxfArcCommand(&string, 0, 1.0, 2.0, 1.1, 10.0, 180.0, 1);
+	assert_string_equal(DynStringToCStr(&string),
+		DXF_INDENT "0\nARC\n  10\n1.000000\n  20\n2.000000\n  40\n1.100000\n  50\n10.000000\n  51\n190.000000\n  8\nXTRKCAD0\n  6\nDASHED\n");
+
+	DynStringFree(&string);
+}
+
+#define TESTSTRING  "This is a dxf test string"
+
+static void TextCommand(void **state)
+{
+	DynString string;
+	(void)state;
+
+	DynStringMalloc(&string, 0);
+
+	DxfTextCommand(&string, 0, 10.0, 12.0, 144.0, TESTSTRING);
+
+	assert_string_equal(DynStringToCStr(&string),
+		DXF_INDENT "0\nTEXT\n  1\n" TESTSTRING "\n  10\n10.000000\n  20\n12.000000\n  40\n2.000000\n  8\nXTRKCAD0\n");
+
+	DynStringFree(&string);
+}
+
+static void Units(void **state)
+{
+	DynString string;
+	(void)state;
+
+	DynStringMalloc(&string, 0);
+
+	/* test English units */
+	units = 0;
+	DxfUnits(&string);
+	assert_string_equal(DynStringToCStr(&string), DXF_INDENT "9\n$MEASUREMENT\n  70\n0\n" DXF_INDENT "9\n$INSUNITS\n  70\n1\n");
+	DxfFormatPosition(&string, 20, 1.23456789);
+	assert_string_equal(DynStringToCStr(&string), DXF_INDENT "20\n1.234568\n");
+	
+	DynStringClear(&string);
+	DxfDimensionSize(&string, DXF_DIMTEXTSIZE);
+	assert_string_equal(DynStringToCStr(&string), DXF_INDENT "9\n$DIMTXT\n  40\n1.0\n");
+
+	/* test metric units */
+	units = 1;
+	DynStringClear(&string);
+	DxfUnits(&string);
+	assert_string_equal(DynStringToCStr(&string), DXF_INDENT "9\n$MEASUREMENT\n  70\n1\n" DXF_INDENT "9\n$INSUNITS\n  70\n4\n");
+	DxfFormatPosition(&string, 20, 1.23456789);
+	assert_string_equal(DynStringToCStr(&string), DXF_INDENT "20\n31.358024\n");
+
+	DynStringClear(&string);
+	DxfDimensionSize(&string, DXF_DIMTEXTSIZE);
+	assert_string_equal(DynStringToCStr(&string), DXF_INDENT "9\n$DIMTXT\n  40\n25.0\n");
+
+}
+int main(void)
+{
+    const struct CMUnitTest tests[] = {
+		cmocka_unit_test(BasicFormatting),
+		cmocka_unit_test(LineCommand),
+		cmocka_unit_test(CircleCommand),
+		cmocka_unit_test(ArcCommand),
+		cmocka_unit_test(TextCommand),
+		cmocka_unit_test(Units)
+    };
+    return cmocka_run_group_tests(tests, NULL, NULL);
+}
\ No newline at end of file