SATF/SASF/SeqN converts

* Converts parts of SeqN to SATF/SASF
* Converts parts SATF/SASF to SeqN

src/utilities/codemirror/satf/satf-sasf-utils.test.ts

@@ -0,0 +1,172 @@
+import { describe, expect, it } from 'vitest';
+import { satfToSequence } from './satf-sasf-utils';
+
+describe('satfToSequence', () => {
+  it('should return empty header and sequences for empty SATF string', async () => {
+    const satf = '';
+    const result = await satfToSequence(satf);
+    expect(result).toEqual({ header: '', sequences: [] });
+  });
+
+  it('should return empty for invalid SATF string', async () => {
+    const satf = ' invalid satf string ';
+
+    const result = await satfToSequence(satf);
+    expect(result).toEqual({ header: '', sequences: [] });
+  });
+
+  it('should parse valid SATF string with header and sequences', async () => {
+    const satf = `
+      $$EOH
+      CCS3ZF0000100000001NJPL3KS0L015$$MARK$$;
+      MISSION_NAME = TEST;
+      CCSD3RE00000$$MARK$$NJPL3IF0M01400000001;
+      $$TEST     SPACECRAFT ACTIVITY TYPE FILE
+      ************************************************************
+      *PROJECT          TEST
+      *SPACECRAFT       000
+      *Input files used:
+      *File Type	Last modified			File name
+      *SC_MODEL	Thu Jan 01 00:00:00 UTC 1970	/Default Sequence Project/SC_MODEL/
+      ************************************************************
+      $$EOH
+      absolute(temp,\\temp\\)
+      $$EOF
+    `;
+    const result = await satfToSequence(satf);
+    expect(result).toHaveProperty('header');
+    expect(result).toHaveProperty('sequences');
+    expect(result.sequences).toBeInstanceOf(Array);
+  });
+
+  it('should return empty sequences for SATF string with missing sequences', async () => {
+    const satf = `
+      CCS3ZF0000100000001NJPL3KS0L015$$MARK$$;
+      MISSION_NAME = TEST;
+      CCSD3RE00000$$MARK$$NJPL3IF0M01400000001;
+      $$TEST     SPACECRAFT ACTIVITY TYPE FILE
+      ************************************************************
+      *PROJECT          TEST
+      *SPACECRAFT       000
+      *Input files used:
+      *File Type	Last modified			File name
+      *SC_MODEL	Thu Jan 01 00:00:00 UTC 1970	/Default Sequence Project/SC_MODEL/
+      ************************************************************
+      $$EOH
+      $$EOF
+    `;
+    const result = await satfToSequence(satf);
+    expect(result).toHaveProperty('header');
+    expect(result.sequences).toEqual([]);
+  });
+
+  it('should return empty header for SATF string with missing header', async () => {
+    const satf = `
+      $$EOH
+      absolute(temp,\\temp\\)
+      $$EOF
+    `;
+    const result = await satfToSequence(satf);
+    expect(result).toHaveProperty('sequences');
+    expect(result.header).toEqual('');
+  });
+
+  it('should return valid sequence with models', async () => {
+    const satf = `
+      $$EOH
+      ABSOLUTE_SEQUENCE(test,\\testv01\\,
+          STEPS,
+          command (
+            3472, SCHEDULED_TIME, \\00:01:00\\, FROM_ACTIVITY_START, INCLUSION_CONDITION, \\param_rate == receive_rate\\,
+            DRAW, \\VERTICAL\\,
+            COMMENT, \\This command turns the NIMS, to correct position.\\, ASSUMED_MODEL_VALUES, \\x=1,z=1.1,y="abc"\\,
+            01VV (param6, 10, false, "abc"),
+            PROCESSORS, "PRI", end),
+         
+          end
+        ) 
+      $$EOF
+    `;
+    const result = await satfToSequence(satf);
+    expect(result).toHaveProperty('sequences');
+    expect(result.sequences[0]).toStrictEqual(`## test
+R00:01:00  01VV param6 10 false "abc"  # This command turns the NIMS, to correct position. 
+@MODEL(x,1,"00:00:00")
+@MODEL(z,1.1,"00:00:00")
+@MODEL(y,"abc","00:00:00")`);
+  });
+});
+
+describe('sasfToSequence', () => {
+  it('should return empty header and sequences for empty SATF string', async () => {
+    const sasf = '';
+    const result = await satfToSequence(sasf);
+    expect(result).toEqual({ header: '', sequences: [] });
+  });
+
+  it('should return empty invalid SATF string', async () => {
+    const sasf = ' invalid satf string ';
+
+    const result = await satfToSequence(sasf);
+    expect(result).toEqual({ header: '', sequences: [] });
+  });
+
+  it('should parse valid SASF string with header and sequences', async () => {
+    const sasf = `
+      $$EOH
+      CCS3ZF0000100000001NJPL3KS0L015$$MARK$$;
+      MISSION_NAME = TEST;
+      CCSD3RE00000$$MARK$$NJPL3IF0M01400000001;
+      $$TEST     SPACECRAFT ACTIVITY TYPE FILE
+      ************************************************************
+      *PROJECT          TEST
+      *SPACECRAFT       000
+      *Input files used:
+      *File Type	Last modified			File name
+      *SC_MODEL	Thu Jan 01 00:00:00 UTC 1970	/Default Sequence Project/SC_MODEL/
+      ************************************************************
+      $$EOH
+      $$EOD
+      $$EOF
+    `;
+    const result = await satfToSequence(sasf);
+    expect(result).toHaveProperty('header');
+    expect(result).toHaveProperty('sequences');
+    expect(result.sequences).toBeInstanceOf(Array);
+  });
+
+  it('should return valid request with models', async () => {
+    const sasf = `
+      $$EOH
+      $$EOD
+      request(VFT2_REQUEST_01,
+        START_TIME, 2024-266T19:59:57,
+        REQUESTOR, "me",
+        PROCESSOR, "VC2AB",
+        KEY, "No_Key")
+
+        command(1,
+          SCHEDULED_TIME,\\00:00:01\\,FROM_PREVIOUS_START,
+          COMMENT,\\"this is a comment"\\,
+          FILE_REMOVE("/eng/seq/awesome.abs")
+        ),
+        command(2,
+          SCHEDULED_TIME,\\00:00:01\\,FROM_PREVIOUS_START,
+          COMMENT,\\"cumulative_time is 2 sec"\\,
+          USER_SEQ_ECHO("SEQ awesome COMPLETION IN 2 MINS")
+        ),
+        end;
+      $$EOF
+    `;
+    const result = await satfToSequence(sasf);
+    expect(result).toHaveProperty('sequences');
+    expect(result.sequences[0]).toStrictEqual(`R2024-266T19:59:57 @REQUEST_BEGIN("VFT2_REQUEST_01")
+  R00:00:01  FILE_REMOVE "/eng/seq/awesome.abs"  # "this is a comment" 
+  R00:00:01  USER_SEQ_ECHO "SEQ awesome COMPLETION IN 2 MINS"  # "cumulative_time is 2 sec" 
+@REQUEST_END
+@METADATA("REQUESTOR":"me")
+@METADATA("PROCESSOR":"VC2AB")
+@METADATA("KEY":"No_Key")
+`);
+  });
+});