================
@@ -112,3 +112,48 @@ def test_readMemory(self):
# Reads at offset 0x0 fail
mem = self.dap_server.request_readMemory("0x0", 0, 6)
self.assertEqual(mem["success"], False)
+
+ def test_writeMemory(self):
+ """
+ Tests the 'writeMemory' request
+ """
+ program = self.getBuildArtifact("a.out")
+ self.build_and_launch(program)
+ source = "main.cpp"
+ self.source_path = os.path.join(os.getcwd(), source)
+ self.set_source_breakpoints(
+ source,
+ [line_number(source, "// Breakpoint")],
+ )
+ self.continue_to_next_stop()
+
+ # Get the 'not_a_ptr' writable variablle reference address.
+ ptr_deref = self.dap_server.request_evaluate("not_a_ptr")["body"]
+ memref = ptr_deref["memoryReference"]
+
+ # Write the Base64-encoded string "Mg==", which decodes to binary 0x32
----------------
santhoshe447 wrote:
> Instead of a magic variable, you could add a helper to `lldbdap_testcase.py`
> that uses the [base64](https://docs.python.org/3/library/base64.html) python
> module to encode byte strings. E.g. your example is:
>
> ```
> $ python3
> >>> import base64
> >>> base64.b64encode(b'2')
> b'Mg=='
> ```
>
> And it might be a bit more clear to the reader whats happening.
>
> Something along the lines of:
>
> ```
> def writeMemory(self, memory_reference, data, offset=None,
> allow_partial=None):
> encodedData = base64.b64encode
> resp = self.dap_server.request_writeMemory(memory_reference,
> offset=offset, allow_partial=allow_partial, data=encodedData)
> self.assertTrue(resp['success'])
> self.assertEqual(resp['body']['bytesWritten'], len(data))
> ```
Thanks for your suggestion.
I will update accordingly.
https://github.com/llvm/llvm-project/pull/131820
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