@Test
	public void testEquate_unnamedMinus() {
		decompile("1002825");

		ClangTextField line = getLineContaining("0x2b");
		setDecompilerLocation(line.getLineNumber(), line.getText().indexOf("0x2b"));

		convertToken(EquateSymbol.FORMAT_DEC);
		line = getLineContaining("43");
		setDecompilerLocation(line.getLineNumber(), line.getText().indexOf("43"));
		// Conversion should be attached to the positive formatting, but should affect both listing and decompiler
		verifyMatch("43", "-43", 0x1002882, true);
	}
Simulate setting an equate on the current token with the given name

@param nm is the given name
Ghidra/Features/Decompiler/src/test.slow/java/ghidra/app/plugin/core/decompile/DecompilerEquateTest.java