The tests don't currently cover all the different property types. Add a new test which checks each property type in turn, to make sure each has the correct type and value.
Signed-off-by: Simon Glass sjg@chromium.org ---
tools/binman/fdt_test.py | 46 ++++++++++++++++++++++++++++++++++++++ tools/binman/test/45_prop_test.dts | 23 +++++++++++++++++++ 2 files changed, 69 insertions(+) create mode 100644 tools/binman/test/45_prop_test.dts
diff --git a/tools/binman/fdt_test.py b/tools/binman/fdt_test.py index 12edeaba6c..65fb947386 100644 --- a/tools/binman/fdt_test.py +++ b/tools/binman/fdt_test.py @@ -11,6 +11,7 @@ import sys import tempfile import unittest
+import fdt from fdt_select import FdtScan import fdt_util import tools @@ -37,6 +38,51 @@ class TestFdt(unittest.TestCase): dt = FdtScan(fname) self._DeleteProp(dt)
+ def testFdtNormalProp(self): + fname = self.GetCompiled('45_prop_test.dts') + dt = FdtScan(fname) + node = dt.GetNode('/binman/intel-me') + self.assertEquals('intel-me', node.name) + val = fdt_util.GetString(node, 'filename') + self.assertEquals(str, type(val)) + self.assertEquals('me.bin', val) + + prop = node.props['intval'] + self.assertEquals(fdt.TYPE_INT, prop.type) + self.assertEquals(3, fdt_util.GetInt(node, 'intval')) + + prop = node.props['intarray'] + self.assertEquals(fdt.TYPE_INT, prop.type) + self.assertEquals(list, type(prop.value)) + self.assertEquals(2, len(prop.value)) + self.assertEquals([5, 6], + [fdt_util.fdt32_to_cpu(val) for val in prop.value]) + + prop = node.props['byteval'] + self.assertEquals(fdt.TYPE_BYTE, prop.type) + self.assertEquals(chr(8), prop.value) + + prop = node.props['bytearray'] + self.assertEquals(fdt.TYPE_BYTE, prop.type) + self.assertEquals(list, type(prop.value)) + self.assertEquals(str, type(prop.value[0])) + self.assertEquals(3, len(prop.value)) + self.assertEquals([chr(1), '#', '4'], prop.value) + + prop = node.props['longbytearray'] + self.assertEquals(fdt.TYPE_INT, prop.type) + self.assertEquals(0x090a0b0c, fdt_util.GetInt(node, 'longbytearray')) + + prop = node.props['stringval'] + self.assertEquals(fdt.TYPE_STRING, prop.type) + self.assertEquals('message2', fdt_util.GetString(node, 'stringval')) + + prop = node.props['stringarray'] + self.assertEquals(fdt.TYPE_STRING, prop.type) + self.assertEquals(list, type(prop.value)) + self.assertEquals(3, len(prop.value)) + self.assertEquals(['another', 'multi-word', 'message'], prop.value) + def testFdtFallback(self): fname = self.GetCompiled('34_x86_ucode.dts') dt = FdtScan(fname, True) diff --git a/tools/binman/test/45_prop_test.dts b/tools/binman/test/45_prop_test.dts new file mode 100644 index 0000000000..d22e460d29 --- /dev/null +++ b/tools/binman/test/45_prop_test.dts @@ -0,0 +1,23 @@ +/dts-v1/; + +/ { + #address-cells = <1>; + #size-cells = <1>; + + binman { + sort-by-pos; + end-at-4gb; + size = <16>; + intel-me { + filename = "me.bin"; + pos-unset; + intval = <3>; + intarray = <5 6>; + byteval = [08]; + bytearray = [01 23 34]; + longbytearray = [09 0a 0b 0c]; + stringval = "message2"; + stringarray = "another", "multi-word", "message"; + }; + }; +};